A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6320-00-308-7386
NSN 5996-01-171-2132
NSN 6650-00-862-2142
NSN 6610-01-531-6980
NSN 5965-00-439-6287
NSN 6645-01-425-2330
NSN 5998-01-474-8430
NSN 6105-01-201-8257
NSN 5985-00-843-5050
NSN 5945-01-656-3355
NSN 6685-01-462-5866
NSN 5960-00-226-8443